2026-04-28 归档

今日共收录 1050 条安全情报,包含 258 个 CVE,457 篇安全通告,以及 29 篇研究论文。

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威胁情报2026-04-27 发布INFO

Medtronic confirms breach after hackers claim 9 million records theft

Medical device giant Medtronic disclosed last week that hackers breached its network and accessed data in "certain corpo

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-04-27 发布INFO

Money launderer linked to $230M crypto heist gets 70 months in prison

​22-year-old Evan Tangeman of Newport Beach, California, was sentenced to 70 months in prison for laundering funds stole

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-04-27 发布INFO

Microsoft says Outlook.com outage is causing sign‑in failures

Microsoft is investigating an ongoing Outlook.com outage that is causing intermittent signing issues and preventing cust

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-04-28 发布INFO

Microsoft Patches Entra ID Role Flaw That Enabled Service Principal Takeover

An administrative role meant for artificial intelligence (AI) agents within Microsoft Entra ID could enable privilege es

历史摘要 · 未重新核验 · The Hacker News

威胁情报2026-04-27 发布INFO

Checkmarx Confirms GitHub Repository Data Posted on Dark Web After March 23 Attack

Checkmarx has disclosed that its ongoing investigation tied to the supply chain security incident has revealed that a cy

历史摘要 · 未重新核验 · The Hacker News

威胁情报2026-04-27 发布INFO

⚡ Weekly Recap: Fast16 Malware, XChat Launch, Federal Backdoor, AI Employee Tracking & More

Everything is dumb again. This week feels broken in a very familiar way. Old tricks are back. New tools are doing shady

历史摘要 · 未重新核验 · The Hacker News

威胁情报2026-04-27 发布INFO

Fake CAPTCHA IRSF Scam and 120 Keitaro Campaigns Drive Global SMS, Crypto Fraud

Cybersecurity researchers have disclosed details of a telecommunications fraud campaign that uses fake CAPTCHA verificat

历史摘要 · 未重新核验 · The Hacker News

威胁情报2026-04-27 发布INFO

Incomplete Windows Patch Opens Door to Zero-Click Attacks

The initial vulnerability was exploited by Russia-linked APT28 in attacks against Ukraine and EU countries. The post Inc

历史摘要 · 未重新核验 · SecurityWeek

威胁情报2026-04-28 发布INFO

VECT: Ransomware by design, Wiper by accident

Key Takeaways Background VECT Ransomware is a Ransomware-as-a-Service (RaaS) program that made its first appearance in D

历史摘要 · 未重新核验 · Check Point Research

威胁情报2026-04-28 发布INFO

US reportedly charges Scattered Spider hacker arrested in Finland

A 19-year-old dual United States and Estonian citizen arrested in Finland earlier this month faces federal charges in th

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-04-28 发布INFO

Checkmarx confirms LAPSUS$ hackers leaked its stolen GitHub data

Application security company Checkmarx has confirmed that the LAPSUS$ threat group leaked data stolen from its private G

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-04-28 发布INFO

Microsoft: New Remote Desktop warnings may display incorrectly

Microsoft has confirmed a new issue causing newly introduced Windows security warnings to display incorrectly when openi

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-04-28 发布INFO

Microsoft asks iPhone users to reauthenticate after Outlook outage

After addressing a widespread outage that affected Outlook.com users worldwide on Monday, Microsoft has asked iPhone use

历史摘要 · 未重新核验 · BleepingComputer

威胁情报2026-04-28 发布INFO

VECT 2.0 Ransomware Irreversibly Destroys Files Over 131KB on Windows, Linux, ESXi

Threat hunters are warning that the cybercriminal operation known as VECT 2.0 acts more like a wiper than a ransomware d

历史摘要 · 未重新核验 · The Hacker News

威胁情报2026-04-28 发布INFO

Chinese Silk Typhoon Hacker Extradited to U.S. Over COVID Research Cyberattacks

A Chinese national accused of being a member of the Silk Typhoon hacking group has been extradited to the U.S. from Ital

历史摘要 · 未重新核验 · The Hacker News

威胁情报2026-04-28 发布INFO

Alleged Chinese State Hacker Extradited to US

A member of Silk Typhoon, Xu Zewei is accused of launching cyberattacks against universities in the US. The post Alleged

历史摘要 · 未重新核验 · SecurityWeek

学术论文2026-04-27 发布INFO

DETOUR: A Practical Backdoor Attack against Object Detection

该论文针对目标检测模型的后门攻击展开研究。现有攻击方法多依赖于固定位置的小扰动补丁触发器,忽略了真实世界中触发器可能以不同尺寸、视野和位置出现,且微小扰动难以被摄像头捕捉,导致实用性受限。论文首先观察到,在检测变换器(DETR)模型中,补丁

历史摘要 · 未重新核验 · arXiv cs.CR

威胁情报2026-04-28 发布INFO

CVE-2026-22738-Spring AI SimpleVectorStore 中的 SpEL 注入导致远程代码执行漏洞分析

CVE-2026-22738

CVE-2026-22738-Spring AI SimpleVectorStore 中的 SpEL 注入导致远程代码执行漏洞分析

历史摘要 · 未重新核验 · 先知社区

威胁情报2026-04-27 发布INFO

Firefox Vulnerability Allows Tor User Fingerprinting

CVE-2026-6770

The vulnerability is tracked as CVE-2026-6770 and it has been patched with the release of Firefox 150 and Tor 15.0.10. T

历史摘要 · 未重新核验 · SecurityWeek

威胁情报2026-04-28 发布INFO

Critical Unpatched Flaw Leaves Hugging Face LeRobot Open to Unauthenticated RCE

CVE-2026-25874

Cybersecurity researchers have disclosed details of a critical security flaw impacting LeRobot, Hugging Face's open-sour

历史摘要 · 未重新核验 · The Hacker News